Henkel LOCTITE 272 (1.69 fl oz / 50 ml Btl)
ACRYLIC THREADLOCKER (50-ml-Bottle)
AERO P/N: 102558
Loctite 272 is a high-strength, red medium-viscosity anaerobic adhesive for permanently locking and sealing threaded fasteners. It resists temperatures up to 232°C (450°F) and cures in the absence of air between close-fitting metal surfaces.
Product Features
OEM
-
OEM Part No.
-
Colour
-
Shelf Life in Months
24
Shelf Life in Days
720
UN No
-
Class
-
PG
-
ECCN
EAR99
Country of Origin
United States
Commodity Code
35061000
Product Type
Adhesives
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Information
Additional Product Information
Overview
Loctite 272 is a red, high-strength, medium-viscosity threadlocking adhesive. It cures anaerobically between close-fitting metal threads to form a hardened thermoset polymer. The product resists vibration, shock, solvents, oils, and high temperatures up to ~232°C (450°F). It is widely used in aerospace maintenance to secure critical fasteners where torque alone is insufficient and to prevent galvanic deterioration.
Key Technical Specs for Henkel LOCTITE 272
- Type: High-strength red threadlocker
- Size/Volume: 50 ml bottle (~1.69 fl oz)
- Formulation: Medium-viscosity anaerobic adhesive
- Cure/Working Time: Anaerobic curing
- Tensile/Peel Strength: High, resists loosening under vibration
- Shore Hardness: Thermoset polymer
- Service Temperature: Up to ~232°C (450°F)
- Typical Uses: Securing critical aerospace fasteners under high stress
- Shelf Life: Manufacturer specified
Approvals & Specifications
- LMS (Henkel)
- ISO 10964 (breakaway torque test)
- Boeing, Airbus accepted for aerospace fastener applications
Typical Aircraft MRO / AOG Applications
- Threadlocking critical fasteners in high-vibration areas
- Fasteners exposed to high temperatures or shock
- Maintenance, repair, and overhaul applications
Compatibility & Safety Notes
- Apply only to clean, metallic threads
- Follow chemical handling procedures and PPE
Packaging & Procurement
- 50 ml bottle for targeted fastener applications
Why Henkel LOCTITE 272 is Chosen for AOG / MRO
- High-strength locking for critical joints
- Resists vibration, heat, and chemical exposure
- Prevents galvanic corrosion between fasteners
Practical Suggestions for Your Team (AOG Mindset)
- Apply correct amount for effective curing
- Monitor bolt torque after adhesive application
Manufacture / Aviation Spec Codes
- Manufacturer: Henkel
- Product ID: LOCTITE 272
Alternative Names & Descriptions
- Loctite 272 Red High Strength Threadlocker
- Aerospace Fastener Adhesive
Restrictions
Restrictions
Restricted
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
Recommended Alternatives
Bought Together
Shipping Information
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